NexStar 4SE Computerized Telescope – 4-Inch Maksutov-Cassegrain Optical Tube – Fully Automated GoTo Mount with SkyAlign – Ideal for Beginners and Advanced Users – 40,000+ Object Database

Celestron NexStar 4SE Computerized Telescope – 4-Inch Maksutov-Cassegrain Optical Tube – Fully Automated GoTo Mount with SkyAlign – Ideal for Beginners and Advanced Users – 40,000+ Object Database

12V 2A AC Adapter for Celestron Telescope 18778 Compatible with NexStar 4SE 5SE 6SE 8SE 130SLT 127SLT, LCM 114LCM 90LCM, CPC 800 1100 Power Adapter Charger

Celestron 18763 PowerTank Lithium LT Telescope Battery Power Pack – Rechargeable Portable 12V Power Supply for Computerised Telescopes with 8 Hour Capacity / 73.3 Wh and 1 USB Port, Black